/Engine/Source/Runtime/Core/Public/Misc/OutputDeviceFile.h
Constructor, initializing member variables.
FOutputDeviceFile ( const TCHAR * InFilename, bool bDisableBackup, bool bAppendIfExists, bool bCreateWriterLazily, [TFunction](API\Runtime\Core\GenericPlatform\TFunction)< void(const TCHAR *)> FileOpenedCallback )